I would be very keen to revisit Isle of Wight railway because it's pretty stunning map. Small but rewarding. In Train Sim 2019 it also came with a noisy small steam engine but that can be excluded for the momment. What you'd get with it is a personell carrier that hops up and down the map and the main workhorse for the line, is the the class 483, which are refurbished 1938 London Underground trains. Electric. Isle of Wight will be an English DLC/European. Not a major one but think of it like the West and Somerset Railway. TSW will make it better and the experience. It's just a matter of intrest and support for the idea. An intresting point, the class 483 is around 75 years old, making it the oldest type in Great Britain to remain in regular service.